:root.chx-maintenance-active {
  overflow: hidden;
  background: #080706;
  color-scheme: dark;
}

:root.chx-maintenance-active body {
  min-width: 320px;
  height: 100%;
  min-height: 100svh;
  margin: 0;
  overflow: hidden !important;
  background: #080706 !important;
  color: #eee6d8;
  cursor: auto !important;
}

:root.chx-maintenance-active body::before,
:root.chx-maintenance-active body::after {
  display: none !important;
}

:root.chx-maintenance-active body > :not(.chx-maintenance-curtain):not(.chx-maintenance-fallback):not(script) {
  visibility: hidden !important;
  pointer-events: none !important;
}

.chx-maintenance-curtain,
.chx-maintenance-curtain *,
.chx-maintenance-fallback,
.chx-maintenance-fallback * {
  box-sizing: border-box;
}

.chx-maintenance-curtain,
.chx-maintenance-fallback {
  position: fixed;
  inset: 0;
  z-index: 2147483000;
  display: grid;
  min-height: 100svh;
  min-height: 100dvh;
  overflow-x: hidden;
  overflow-y: auto;
  place-items: center;
  isolation: isolate;
  padding:
    max(96px, calc(env(safe-area-inset-top) + 72px))
    max(24px, env(safe-area-inset-right))
    max(40px, calc(env(safe-area-inset-bottom) + 24px))
    max(24px, env(safe-area-inset-left));
  color: #eee6d8;
  background-color: #080706;
  background-image:
    radial-gradient(circle at 50% 46%, rgba(7, 6, 4, .12) 0 25%, rgba(7, 6, 4, .48) 66%, rgba(4, 3, 2, .7) 100%),
    linear-gradient(180deg, rgba(3, 3, 2, .08), rgba(3, 3, 2, .32)),
    url("media/maintenance/chippex-maintenance-curtain-source.png");
  background-image:
    radial-gradient(circle at 50% 46%, rgba(7, 6, 4, .12) 0 25%, rgba(7, 6, 4, .48) 66%, rgba(4, 3, 2, .7) 100%),
    linear-gradient(180deg, rgba(3, 3, 2, .08), rgba(3, 3, 2, .32)),
    image-set(
      url("media/maintenance/chippex-maintenance-curtain.avif") type("image/avif"),
      url("media/maintenance/chippex-maintenance-curtain.webp") type("image/webp"),
      url("media/maintenance/chippex-maintenance-curtain-source.png") type("image/png")
    );
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  font-family: "Manrope", system-ui, -apple-system, sans-serif;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}

.chx-maintenance-curtain::before,
.chx-maintenance-fallback::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  content: "";
  pointer-events: none;
  background:
    radial-gradient(ellipse at 50% 47%, rgba(7, 6, 4, .1) 0 22%, rgba(7, 6, 4, .52) 70%),
    linear-gradient(90deg, rgba(0, 0, 0, .18), transparent 26% 74%, rgba(0, 0, 0, .18));
}

.chx-maintenance__brand {
  position: absolute;
  top: max(28px, calc(env(safe-area-inset-top) + 18px));
  left: max(34px, calc(env(safe-area-inset-left) + 22px));
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: #e9ddc6;
  font: 400 1.18rem/1 "Fraunces", Georgia, serif;
  letter-spacing: -.01em;
}

.chx-maintenance__chip {
  display: block;
  flex: 0 0 auto;
  color: #c9a766;
  filter: drop-shadow(0 4px 12px rgba(183, 146, 86, .14));
}

.chx-maintenance__content {
  width: min(760px, 100%);
  margin: auto;
  text-align: center;
  animation: chx-maintenance-reveal 760ms cubic-bezier(.22, 1, .36, 1) both;
}

.chx-maintenance__gear {
  display: block;
  width: clamp(70px, 6.2vw, 90px);
  height: auto;
  margin: 0 auto clamp(22px, 3vh, 34px);
  overflow: visible;
  filter: drop-shadow(0 14px 26px rgba(0, 0, 0, .42));
}

.chx-maintenance__gear-rotor {
  transform-origin: 50px 50px;
  animation: chx-maintenance-gear 16s linear infinite;
}

.chx-maintenance__eyebrow {
  margin: 0 0 15px;
  color: #b99a60;
  font: 500 clamp(.69rem, 1vw, .82rem)/1.4 "JetBrains Mono", ui-monospace, monospace;
  letter-spacing: .28em;
  text-transform: uppercase;
}

.chx-maintenance__content h1 {
  margin: 0;
  color: #f0e8da;
  font: 400 clamp(3.6rem, 6.1vw, 5.4rem)/.98 "Fraunces", Georgia, serif;
  letter-spacing: -.035em;
  text-wrap: balance;
}

.chx-maintenance__subtitle {
  margin: clamp(21px, 2.5vh, 28px) 0 0;
  color: rgba(240, 232, 218, .78);
  font-size: clamp(1.22rem, 1.9vw, 1.65rem);
  font-weight: 400;
  line-height: 1.4;
}

.chx-maintenance__description {
  margin: 10px 0 0;
  color: rgba(224, 213, 194, .58);
  font-size: clamp(1rem, 1.18vw, 1.16rem);
  line-height: 1.65;
}

.chx-maintenance__cta {
  display: inline-flex;
  min-height: 48px;
  margin-top: clamp(29px, 3.5vh, 40px);
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 24px;
  color: #171109;
  border: 1px solid rgba(230, 199, 139, .58);
  border-radius: 999px;
  background: linear-gradient(180deg, #d6b777, #aa8248);
  box-shadow: 0 16px 34px rgba(0, 0, 0, .24);
  font-size: .9rem;
  font-weight: 650;
  line-height: 1.2;
  text-decoration: none;
  transition: color 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.chx-maintenance__cta:hover {
  color: #0e0b07;
  border-color: rgba(241, 216, 169, .82);
  background: linear-gradient(180deg, #e1c78f, #b58e51);
  box-shadow: 0 18px 38px rgba(0, 0, 0, .3);
}

.chx-maintenance__cta:focus-visible {
  outline: 2px solid #f0d59c;
  outline-offset: 4px;
}

@keyframes chx-maintenance-gear {
  to { transform: rotate(360deg); }
}

@keyframes chx-maintenance-reveal {
  from { opacity: 0; transform: translateY(9px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 720px) {
  .chx-maintenance-curtain,
  .chx-maintenance-fallback {
    padding:
      max(86px, calc(env(safe-area-inset-top) + 68px))
      max(20px, env(safe-area-inset-right))
      max(28px, calc(env(safe-area-inset-bottom) + 18px))
      max(20px, env(safe-area-inset-left));
    background-position: center;
  }

  .chx-maintenance__brand {
    top: max(24px, calc(env(safe-area-inset-top) + 16px));
    left: max(22px, calc(env(safe-area-inset-left) + 18px));
    font-size: 1.06rem;
  }

  .chx-maintenance__chip { width: 25px; height: 25px; }
  .chx-maintenance__gear { width: clamp(56px, 17vw, 66px); margin-bottom: 21px; }
  .chx-maintenance__eyebrow { margin-bottom: 13px; font-size: .68rem; letter-spacing: .24em; }
  .chx-maintenance__content h1 { font-size: clamp(2.5rem, 12.4vw, 3.2rem); line-height: 1.01; }
  .chx-maintenance__subtitle { margin-top: 20px; font-size: clamp(1.1rem, 5.2vw, 1.34rem); }
  .chx-maintenance__description { margin-top: 8px; font-size: .96rem; }
  .chx-maintenance__cta { min-height: 48px; margin-top: 28px; padding-inline: 21px; }
}

@media (max-height: 680px) {
  .chx-maintenance-curtain,
  .chx-maintenance-fallback { place-items: start center; }
  .chx-maintenance__content { margin-top: 12px; }
  .chx-maintenance__gear { margin-bottom: 17px; }
  .chx-maintenance__subtitle { margin-top: 17px; }
  .chx-maintenance__cta { margin-top: 22px; }
}

@media (prefers-reduced-motion: reduce) {
  .chx-maintenance__gear-rotor,
  .chx-maintenance__content {
    animation: none;
  }

  .chx-maintenance__cta { transition: none; }
}